CN110170952A - Do not have a power failure and fastens distribution net post top nut box spanner - Google Patents
Do not have a power failure and fastens distribution net post top nut box spanner Download PDFInfo
- Publication number
- CN110170952A CN110170952A CN201910517314.1A CN201910517314A CN110170952A CN 110170952 A CN110170952 A CN 110170952A CN 201910517314 A CN201910517314 A CN 201910517314A CN 110170952 A CN110170952 A CN 110170952A
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- CN
- China
- Prior art keywords
- bevel gear
- torque
- cabinet
- platform
- mounting hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B17/00—Hand-driven gear-operated wrenches or screwdrivers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Abstract
The present invention relates to high-altitude nut dismounting technical fields, it is that a kind of do not have a power failure fastens distribution net post top nut box spanner, including insulating bar, rocking handle, first bevel gear, second bevel gear, rotary shaft, torsion box, the first torque platform, the first torque sleeve, the second torque platform, the second torque sleeve and pulling off sleeves, installation cavity up and down is equipped in insulating bar, the rotary shaft that can be rotated about the axis thereof is equipped in installation cavity, rotary shaft lower end is fixedly installed with first bevel gear；The second bevel gear for being equipped in the insulating bar of corresponding first bevel gear right position and being engaged on the right side of first bevel gear.Structure of the invention is reasonable and compact, is skillfully constructed, by cross axle by lower fixing axle upper end with upper disassembly axis lower end is universal links together, meet the disassembly demand of different angle；By the way that torsion box is arranged, increases torque convenient for faster disassembly, have the characteristics that efficient, quick and portable.
Description
Technical field
It is that a kind of do not have a power failure fastens distribution net post top nut sleeve barrel spanner the present invention relates to high-altitude nut dismounting technical field
Hand.
Background technique
Due to the influence of strong wind weather conditions, power circuit and equipment be often accompanied by significantly, frequent brandishing, cause to match
Power grid column top nut loosens, and insulator inclination occurs and even falls off, and causes the tripping of route line to line fault or singlephase earth fault, sternly
The safe and stable operation for affecting power supply line again restricts local resident's electricity consumption and economic development.And disappear to such failure
Construction operation in the case where can taking interruption maintenance or electrification is lacked, but both defect elimination methods can all influence the normal confession of user
Electricity, and the cost of overhaul is higher.
Summary of the invention
Do not have a power failure the present invention provides one kind and fasten distribution net post top nut box spanner, overcomes the above-mentioned prior art
Deficiency, can effectively solve the problem of existing distribution net post top nut can not be mounted and dismounted when not having a power failure or charging.
The technical scheme is that realized by following measures: one kind, which does not have a power failure, fastens distribution net post top nut use
Box spanner, including insulating bar, rocking handle, first bevel gear, second bevel gear, rotary shaft, torsion box, the first torque platform, first
Torque sleeve, the second torque platform, the second torque sleeve and pulling off sleeves, are equipped with installation cavity up and down in insulating bar, in installation cavity
Equipped with the rotary shaft that can be rotated about the axis thereof, rotary shaft lower end is fixedly installed with first bevel gear；Corresponding first bevel gear is right
The second bevel gear for being equipped in the insulating bar that orientation is set and being engaged on the right side of first bevel gear, the insulation of corresponding second bevel gear position
Being equipped on the outside of bar can be located in the second mounting hole with the second mounting hole for being connected in installation cavity, the bevel gear shaft of second bevel gear；
Be equipped with rocking handle on the outside of the insulating bar of corresponding second position of mounting hole, rocking handle includes interconnecting piece, shank and handle, interconnecting piece left end with
The bevel gear shaft of second bevel gear is fixedly installed togather, and interconnecting piece right end is fixedly installed togather with shank upper end, under shank
End is fixedly installed togather with handle left end；The first torque platform is equipped at the top of insulating bar, on the first torque platform lower end and rotary shaft
End is fixedly installed togather；Be equipped with torsion box above insulating bar, torsion box include cabinet, third hand tap gear, the 4th bevel gear and
5th bevel gear, third hand tap gear, the 4th bevel gear and the 5th bevel gear external diameter are sequentially increased, corresponding first torque platform position
Cabinet lower end, which is equipped with, to be corresponded to the third mounting hole being connected in cabinet and be equipped with triconodont in the cabinet of third position of mounting hole
Wheel, the bevel gear shaft of third hand tap gear are located in third mounting hole；The bevel gear shaft lower end of third hand tap gear be fixedly installed with
The first torque sleeve that first torque platform matches, the first torque sleeve are sleeved on the outside of the first torque platform；Corresponding third hand tap gear is left
The cabinet of the 4th bevel gear for being equipped in the cabinet that orientation is set and engaging on the left of third hand tap gear, corresponding 4th bevel gear position is left
Side, which is equipped with, to be located in the 4th mounting hole with the 4th mounting hole that is connected in cabinet, the bevel gear shaft of the 4th bevel gear；Corresponding the
The 5th bevel gear engaged with the 4th bevel gear upper end, corresponding 5th bevel gear position are equipped in the cabinet of four bevel gear rights position
The 5th mounting hole can be located at the 5th mounting hole that is connected in cabinet, the bevel gear shaft of the 5th bevel gear by being equipped on the upside of the cabinet set
It is interior；The bevel gear shaft upper end of 5th bevel gear is fixedly installed with the second torque platform outside cabinet, the second torque platform lower end with
The bevel gear shaft upper end of 5th bevel gear is fixedly installed togather；Pulling off sleeves are equipped with above cabinet, pulling off sleeves include lower solid
The lower fixing axle lower end of dead axle, cross axle and upper disassembly axis, corresponding second torque platform position is fixedly installed with and the second torque platform
The second torque sleeve to match, the second torque sleeve are sleeved on the outside of the second torque platform；Lower fixing axle upper end and upper disassembly axis lower end
It is fixedly installed togather by cross axle, upper disassembly axis upper end is equipped with the hexagonal hole of opening upwards.
Here is the further optimization and/or improvements to invention technology described above scheme:
Above-mentioned first torque platform and the second torque platform can be in regular hexagonal prism shape.
It is above-mentioned to may also include bearing, axis is equipped on the outside of the bevel gear shaft of the second bevel gear of position in corresponding second mounting hole
It holds, is equipped with bearing, position in corresponding 4th mounting hole in corresponding third mounting hole on the outside of the bevel gear shaft of the third hand tap gear of position
Bearing is equipped on the outside of the bevel gear shaft for the 4th bevel gear set, the bevel gear of the 5th bevel gear of position in corresponding 5th mounting hole
It is equipped with bearing on the outside of axis, is equipped with bearing on the outside of the rotary shaft of corresponding insulating bar upper end inner side.
Structure of the invention is reasonable and compact, is skillfully constructed, by cross axle by lower fixing axle upper end and upper disassembly axis lower end
It is universal to link together, meet the disassembly demand of different angle；Rotation is realized by setting first bevel gear and second bevel gear
The commutation in direction；Third hand tap gear, the 4th bevel gear and the 5th bevel gear being sequentially increased by the way that outer diameter is arranged, increase torque；
By the first torque platform of setting, the first torque sleeve, the second torque platform and the second torque sleeve, torque is transmitted；By by the second torque
It is sleeved on the outside of the second torque platform, is conveniently replaceable the installation and removal of the distribution net post top nut of different size；Pass through cross
Axis by lower fixing axle upper end with upper disassembly axis lower end is universal links together, meet the disassembly demand of different angle, have efficiently,
Quick and portable feature.
Detailed description of the invention
Attached drawing 1 is schematic diagram of main cross-sectional structure of most preferred embodiment.
Coding in attached drawing is respectively as follows: 1 for insulating bar, and 2 be rocking handle, and 3 be first bevel gear, and 4 be second bevel gear, and 5 are
Rotary shaft, 6 be the first torque platform, and 7 be the first torque sleeve, and 8 be the second torque platform, and 9 be the second torque sleeve, and 10 be cabinet, and 11 are
Third hand tap gear, 12 be the 4th bevel gear, and 13 be the 5th bevel gear, and 14 be lower fixing axle, and 15 be cross axle, and 16 be upper disassembly
Axis, 17 be hexagonal hole, and 18 be bearing.
Specific embodiment
The present invention is not limited by the following examples, can determine according to the technique and scheme of the present invention with actual conditions specific
Embodiment.
In the present invention, for ease of description, the description of the relative positional relationship of each component is according to Figure of description 1
Butut mode be described, such as: front, rear, top, and bottom, left and right positional relationship be the cloth according to Figure of description 1
Figure direction determines.
Below with reference to examples and drawings, the invention will be further described:
As shown in Fig. 1, this do not have a power failure fasten distribution net post top nut box spanner include insulating bar 1, rocking handle 2, first bore
Gear 3, second bevel gear, rotary shaft 5, torsion box, the first torque platform 6, the first torque sleeve 7, the second torque platform 8, the second torque
Set 9 and pulling off sleeves, the interior installation cavity being equipped with up and down of insulating bar 1, installation cavity is interior to be equipped with the rotation that can be rotated about the axis thereof
Shaft 5,5 lower end of rotary shaft are fixedly installed with first bevel gear 3；It is equipped in the insulating bar 1 of corresponding 3 right position of first bevel gear
The second bevel gear engaged on the right side of first bevel gear 3, being equipped on the outside of the insulating bar 1 of corresponding second bevel gear position can be with installation
The bevel gear shaft of second mounting hole of intracavitary connection, second bevel gear is located in the second mounting hole；Corresponding second position of mounting hole
Insulating bar 1 on the outside of be equipped with rocking handle 2, rocking handle 2 include interconnecting piece, shank and handle, the cone of interconnecting piece left end and second bevel gear
Gear shaft is fixedly installed togather, and interconnecting piece right end is fixedly installed togather with shank upper end, and shank lower end and handle left end are solid
Dingan County is fitted together；The first torque platform 6 is equipped at the top of insulating bar 1,6 lower end of the first torque platform and 5 upper end of rotary shaft are fixedly mounted
Together；Torsion box is equipped with above insulating bar 1, torsion box includes cabinet 10, third hand tap gear 11, the 4th bevel gear 12 and the 5th
Bevel gear 13, third hand tap gear 11, the 4th bevel gear 12 and 13 outer diameter of the 5th bevel gear are sequentially increased, corresponding first torque platform 6
10 lower end of cabinet of position is equipped with can be with the third mounting hole that is connected in cabinet 10, in the cabinet 10 of corresponding third position of mounting hole
Equipped with third hand tap gear 11, the bevel gear shaft of third hand tap gear 11 is located in third mounting hole；The bevel gear of third hand tap gear 11
Axis lower end is fixedly installed with the first torque sleeve 7 to match with the first torque platform 6, and the first torque sleeve 7 is sleeved on the first torque platform 6
Outside；The 4th bevel gear for being equipped in the cabinet 10 of corresponding 11 left location of third hand tap gear and being engaged on the left of third hand tap gear 11
12, being equipped on the left of the cabinet 10 of corresponding 4th bevel gear, 12 position can be with the 4th mounting hole that is connected in cabinet 10, the 4th cone tooth
The bevel gear shaft of wheel 12 is located in the 4th mounting hole；It is equipped in the cabinet 10 of corresponding 4th bevel gear, 12 right position and the 4th cone
5th bevel gear 13 of 12 upper end of gear engagement, be equipped on the upside of the cabinet 10 of corresponding 5th bevel gear, 13 position can in cabinet 10
5th mounting hole of connection, the bevel gear shaft of the 5th bevel gear 13 are located in the 5th mounting hole；The bevel gear of 5th bevel gear 13
Axis upper end is fixedly installed with the second torque platform 8 outside cabinet 10, the cone tooth of the second torque platform 8 lower end and the 5th bevel gear 13
Wheel shaft upper end is fixedly installed togather；Pulling off sleeves are equipped with above cabinet 10, pulling off sleeves include lower fixing axle 14, cross axle 15
With upper disassembly axis 16,14 lower end of lower fixing axle of corresponding second torque platform, 8 position is fixedly installed with to match with the second torque platform 8
The second torque sleeve 9, the second torque sleeve 9 is sleeved on the outside of the second torque platform 8；Lower 14 upper end of fixing axle and upper 16 lower end of disassembly axis
It is fixedly installed togather by cross axle 15, upper disassembly 16 upper end of axis is equipped with the hexagonal hole 17 of opening upwards.According to demand, it dismantles
Sleeve can be conventionally known universal shaft；Upper disassembly axis 16 can be conventionally known box spanner.It in use, will be wait revolve
Tight distribution net post top nut is located in hexagonal hole 17, can be by distribution net post top nut to be screwed by rotation rocking handle 2
It screws；The commutation of direction of rotation is realized by setting first bevel gear 3 and second bevel gear；It is sequentially increased by the way that outer diameter is arranged
Third hand tap gear 11, the 4th bevel gear 12 and the 5th bevel gear 13 increase torque；By the way that the first torque platform 6, the first torque is arranged
The 7, second torque platform 8 and the second torque sleeve 9 are covered, torque is transmitted；By the way that the second torque sleeve 9 is sleeved on 8 outside of the second torque platform,
It is conveniently replaceable the installation and removal of the insulator fixture nut of different size；By cross axle 15 by lower 14 upper end of fixing axle with it is upper
16 lower end of axis is universal links together for disassembly, meets the disassembly demand of different angle.
Can above-mentioned do not have a power failure be fastened by distribution net post top nut box spanner advanced optimize according to actual needs
Or/and it improves:
As shown in Fig. 1, the first torque platform 6 and the second torque platform 8 are in regular hexagonal prism shape.In use, in this way
Setting, convenient for transmitting torque between axis and axis.
It as shown in Fig. 1, further include bearing 18, in corresponding second mounting hole outside the bevel gear shaft of the second bevel gear of position
Side is equipped with bearing 18, is equipped with bearing 18 on the outside of the bevel gear shaft of the third hand tap gear 11 of position in corresponding third mounting hole, corresponding
Bearing 18 is equipped in 4th mounting hole on the outside of the bevel gear shaft of 4th bevel gear 12 of position, position in corresponding 5th mounting hole
It is equipped with bearing 18 on the outside of the bevel gear shaft of 5th bevel gear 13, is equipped on the outside of the rotary shaft 5 of corresponding 1 upper end inner side of insulating bar
Bearing 18.According to demand, bearing 18 can be conventionally known technology.In use process, setting in this way, convenient for the second cone
Gear, third hand tap gear 11, the 4th bevel gear 12, the 5th bevel gear 13 and rotary shaft 5 are mounted on corresponding position.
The above technical characteristic constitutes highly preferred embodiment of the present invention, with stronger adaptability and best implementation effect
Fruit can increase and decrease non-essential technical characteristic, according to actual needs to meet the needs of different situations.
Claims (3)
1. one kind, which does not have a power failure, fastens distribution net post top nut box spanner, it is characterised in that including insulating bar, rocking handle, the first cone
It gear, second bevel gear, rotary shaft, torsion box, the first torque platform, the first torque sleeve, the second torque platform, the second torque sleeve and tears open
Sleeve is unloaded, installation cavity up and down is equipped in insulating bar, the rotary shaft that can be rotated about the axis thereof, rotation are equipped in installation cavity
Axis lower end is fixedly installed with first bevel gear；It is equipped in the insulating bar of corresponding first bevel gear right position and the first bevel gear right side
The second bevel gear of side engagement, the insulating bar outside of corresponding second bevel gear position, which is equipped with, to pacify with second be connected in installation cavity
Hole is filled, the bevel gear shaft of second bevel gear is located in the second mounting hole；It is equipped on the outside of the insulating bar of corresponding second position of mounting hole
Rocking handle, rocking handle include interconnecting piece, shank and handle, and the bevel gear shaft of interconnecting piece left end and second bevel gear is fixedly mounted on one
It rises, interconnecting piece right end is fixedly installed togather with shank upper end, and shank lower end is fixedly installed togather with handle left end；Insulating bar
Top is equipped with the first torque platform, and the first torque platform lower end is fixedly installed togather with rotary shaft upper end；It is equipped with and turns round above insulating bar
Square case, torsion box include cabinet, third hand tap gear, the 4th bevel gear and the 5th bevel gear, third hand tap gear, the 4th bevel gear and
5th bevel gear external diameter is sequentially increased, and the cabinet lower end of corresponding first torque platform position, which is equipped with, to pacify with the third being connected in cabinet
Hole is filled, third hand tap gear is equipped in the cabinet of corresponding third position of mounting hole, the bevel gear shaft of third hand tap gear is located at third peace
It fills in hole；The bevel gear shaft lower end of third hand tap gear is fixedly installed with the first torque sleeve to match with the first torque platform, and first
Torque sleeve is sleeved on the outside of the first torque platform；It is equipped in the cabinet of corresponding third hand tap gear left location and third hand tap gear left side
4th bevel gear of engagement, be equipped on the left of the cabinet of corresponding 4th bevel gear position can with the 4th mounting hole that is connected in cabinet,
The bevel gear shaft of 4th bevel gear is located in the 4th mounting hole；It is equipped with and the 4th in the cabinet of corresponding 4th bevel gear right position
5th bevel gear of bevel gear upper end engagement, be equipped on the upside of the cabinet of corresponding 5th bevel gear position can be connected in cabinet the
The bevel gear shaft of five mounting holes, the 5th bevel gear is located in the 5th mounting hole；The fixed peace in the bevel gear shaft upper end of 5th bevel gear
Equipped with the second torque platform being located at outside cabinet, the second torque platform lower end and the bevel gear shaft upper end of the 5th bevel gear are fixedly mounted on
Together；Pulling off sleeves are equipped with above cabinet, pulling off sleeves include lower fixing axle, cross axle and upper disassembly axis, corresponding second torque
The lower fixing axle lower end of platform position is fixedly installed with the second torque sleeve to match with the second torque platform, and the second torque sleeve is sleeved on
On the outside of second torque platform；Lower fixing axle upper end is fixedly installed togather with upper disassembly axis lower end by cross axle, on upper disassembly axis
End is equipped with the hexagonal hole of opening upwards.
2. according to claim 1 do not have a power failure fastens distribution net post top nut box spanner, it is characterised in that first turns round
Square platform and the second torque platform are in regular hexagonal prism shape.
3. according to claim 2 do not have a power failure fastens distribution net post top nut box spanner, it is characterised in that further include
Bearing corresponds to and is equipped with bearing in the second mounting hole on the outside of the bevel gear shaft of the second bevel gear of position, in corresponding third mounting hole
Bearing is equipped on the outside of the bevel gear shaft of the third hand tap gear of position, the cone tooth of the 4th bevel gear of position in corresponding 4th mounting hole
It is equipped with bearing on the outside of wheel shaft, is equipped with bearing on the outside of the bevel gear shaft of the 5th bevel gear of position in corresponding 5th mounting hole, it is corresponding
Bearing is equipped on the outside of the rotary shaft of insulating bar upper end inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910517314.1A CN110170952A (en) | 2019-06-14 | 2019-06-14 | Do not have a power failure and fastens distribution net post top nut box spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910517314.1A CN110170952A (en) | 2019-06-14 | 2019-06-14 | Do not have a power failure and fastens distribution net post top nut box spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110170952A true CN110170952A (en) | 2019-08-27 |
Family
ID=67698393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910517314.1A Pending CN110170952A (en) | 2019-06-14 | 2019-06-14 | Do not have a power failure and fastens distribution net post top nut box spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110170952A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909819A (en) * | 2021-01-27 | 2021-06-04 | 国网安徽省电力有限公司电力科学研究院 | Live installation device and method for lightning arrester for overhead power distribution line |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201086264Y (en) * | 2007-09-10 | 2008-07-16 | 乔国昌 | Socket wrench |
| US20110083534A1 (en) * | 2008-09-18 | 2011-04-14 | Combined Products Co. #1 Inc. | Extension Shaft for Holding a Tool for Rotary Driven Motion |
| CN203485088U (en) * | 2013-09-30 | 2014-03-19 | 芜湖长胜机械制造有限公司 | Hexagon bolt tightening device |
| DE102011000403B4 (en) * | 2011-01-28 | 2014-06-26 | Chin-Shun Cheng | T-shaped wrench with adjustable power arm |
| CN205282957U (en) * | 2016-01-15 | 2016-06-01 | 国网河南省电力公司平顶山供电公司 | Electronic insulating sleeve of live working |
| CN107825343A (en) * | 2017-11-28 | 2018-03-23 | 佛山市程显科技有限公司 | A kind of bolt dismantling device |
| CN208451476U (en) * | 2018-07-02 | 2019-02-01 | 中国石油化工股份有限公司 | A kind of nut tightly unloads device |
-
2019
- 2019-06-14 CN CN201910517314.1A patent/CN110170952A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201086264Y (en) * | 2007-09-10 | 2008-07-16 | 乔国昌 | Socket wrench |
| US20110083534A1 (en) * | 2008-09-18 | 2011-04-14 | Combined Products Co. #1 Inc. | Extension Shaft for Holding a Tool for Rotary Driven Motion |
| DE102011000403B4 (en) * | 2011-01-28 | 2014-06-26 | Chin-Shun Cheng | T-shaped wrench with adjustable power arm |
| CN203485088U (en) * | 2013-09-30 | 2014-03-19 | 芜湖长胜机械制造有限公司 | Hexagon bolt tightening device |
| CN205282957U (en) * | 2016-01-15 | 2016-06-01 | 国网河南省电力公司平顶山供电公司 | Electronic insulating sleeve of live working |
| CN107825343A (en) * | 2017-11-28 | 2018-03-23 | 佛山市程显科技有限公司 | A kind of bolt dismantling device |
| CN208451476U (en) * | 2018-07-02 | 2019-02-01 | 中国石油化工股份有限公司 | A kind of nut tightly unloads device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909819A (en) * | 2021-01-27 | 2021-06-04 | 国网安徽省电力有限公司电力科学研究院 | Live installation device and method for lightning arrester for overhead power distribution line |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190827 |
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| RJ01 | Rejection of invention patent application after publication |